The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 11, 2014
Filed:
Nov. 27, 2012
At&t Intellectual Property I, L.p., Atlanta, GA (US);
Marc Owen Nutto Gottwerth, Middletown, NJ (US);
Margaret T. Chiosi, E Brunswick, NJ (US);
Joseph Thomas Stango, Manalapan, NJ (US);
AT&T Intellectual Property I, L.P., Atlanta, GA (US);
Abstract
Example methods disclosed herein to reroute Internet Protocol traffic include, after detecting a defect in a first communication path for routing user traffic associated with a network user, causing a router to buffer the user traffic for a first time period having a first duration before causing the router to reroute the user traffic over a second communication path, the first duration based on a first threshold. Such example methods also include, after detecting correction of the defect, causing the router to continue to route the user traffic over the second communication path for a second time period having a second duration before causing the router to revert to routing the user traffic over the first communication path, the second duration based on a second threshold, the first and second thresholds being adjustable based on a number of cycles of network defects and network corrections counted within a tracking period.